MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "837"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/pp1ppp1p/2n5/P1p5/6p1/2P2P2/RP1PP1PP/1NBQKBNR b Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:15 +0000"]
[GameEndTime "2026-09-14T13:40:15 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.63/9 0.045s, n=38890, sd=15} 6. e3 {-1.68/8 0.016s, n=13475, sd=10}
Nf6 {+1.65/9 0.028s, n=23131, sd=14} 7. a6 {-1.53/9 0.025s, n=20515, sd=13}
bxa6 {+1.66/9 0.022s, n=18564, sd=13} 8. Bxa6 {-1.29/9 0.021s, n=17997, sd=16}
c4 {+1.04/7 0.023s, n=18217, sd=11} 9. d4 {-0.94/10 0.020s, n=18462, sd=11}
cxd3 {+0.80/9 0.021s, n=17428, sd=13} 10. Bxd3 {-0.82/9 0.020s, n=15968, sd=16}
Qb6 {+0.84/8 0.018s, n=12897, sd=13} 11. f4 {-0.69/10 0.033s, n=26327, sd=16}
Bg7 {+0.57/10 0.019s, n=15409, sd=15}
12. Ne2 {-0.69/11 0.041s, n=32421, sd=18, Black makes an illegal move: e8h8} 1-0